/*
 * ID3v2 header parser
 * Copyright (c) 2003 Fabrice Bellard
 *
 * This file is part of FFmpeg.
 *
 * FFmpeg is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * FFmpeg is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with FFmpeg; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef _ID3_0_H
#define _ID3_0_H

#include "music.h"

#define ID3v2_HEADER_SIZE 10

#define ID3v1_TAG_SIZE 128

#define ID3v1_GENRE_MAX 147

/**
 * Default magic bytes for ID3v2 header: "ID3"
 */
#define ID3v2_DEFAULT_MAGIC "ID3"


extern u32 ff_id3v2_frame_len(const u8 _xdata *buf);
extern u8 ff_id3v1_match(u8 _xdata *buf);
extern u8 ff_id3v2_parse(u8 _xdata *buf, ID3V2_PARSE _xdata *id3);
extern void ff_id3v2_parse_header(u8 _xdata *buf, ID3V2_PARSE _xdata *id3);
extern u8 ff_id3v2_check(u8 _xdata * buf, ID3V2_PARSE _xdata *id3);
extern void ff_cal_id3v2_tag_len(const u8 _xdata * buf);

#endif